Horrible idea. Adding 100,000,000 people who make less than 25% what Americans make? Might as well have America declare bankruptcy right now.
"Adding 100,000,000 people who make less than 25% what Americans make?"
By the Mexican government figures that were used as a multiplier for the amount of liability insurance I had to carry (with a Mexican ins. co.) to operate an aircraft carrying commercial cargo was $7/day as the average mexican wage.